Answer / dilip

Reactor is mainly use to compansate power system in both
underloaded (Inductive)and overloaded(Capacitive) condition

Answer / sadam gaad

reactor maintain the voltage, limiting short circuit
current, reducing capacitive MVAR, if you use it in series
it works as limiting short circuit current n if in parrallel
then it reduce ferranti effect.

Answer / vinod

FOR LONG TRANSMISSION LINES WITH LIGHT LOAD, REACTORS ARE USEFUL IN PF IMPROVEMENT. IT IS ALSO USED FOR LIMITING THE SHORT CIRCUIT CURRENT.

Answer / arvind thakur

SHUNT REACTOR IS USED IN EHV TRANSMISSION LINE TO CONTROL VOLTAGE DURING LOW LOAD PERIOD.IT IS ALSO USED FOR COMPENSATE THE SHUNT CAPACITOR OF TRANSMISSION LINE DURING LOW LOAD PERIOD...

Answer / r.mukesh

Shunt reactors are designed for connection to the ends of high voltage transmission lines or to
high-voltage cables for the purpose of controlling the line voltage by absorbing reactive power.

Answer / r.s.naidu

using of reactor in the substations because of protected
power system from the short circuit.

Answer / dost muhammad (mahsood )

All nuclear reactors are devices designed to maintain a chain Reaction producing a steady flow of Neutrons generated by the fission of heavy nuclei

Answer / muhammad naveed

Line reactors can protect motors and reduce power line distortion from VFDs.

Answer / nabeel

it s to maintain the phase angle btwn volt and current. For
power factor correction actually. Also it can be said as To
control the reactive power flow.

Answer / amit

for power factor improvement

How much minimum insulation required between 11kv/3.3kv transformer windings?

0 Answers   Descon,

what is surge voltage and surge current?

2 Answers   MES,

why a tester wont shock while testing the power in house

0 Answers   Tessolve,

What is bus-bar?

1 Answers  

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?

0 Answers  

we need a ntpc previous papers

0 Answers  

why the starting torque is high in dc series motor..

3 Answers   GM General Motors,

Which of the following can be operated at higher frequencies ? -SCR -MOSFET -IGBT

4 Answers  

How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.

0 Answers  

Why cpaciter opposes sudden changes in voltage?and how?

1 Answers  

how much current capacity 250 amp. mccb please tell me about whats are the reasons to trip 2 or 3 times in a night. and what are the steps to short out this problem

1 Answers   Havells,

When we change the tap position of 10MVA transformer it suddenly tripped with Out of step indication and also with Static differential relay indication, Transformer Bucholz relay indn and Low oil level indication. Before 1 week the same problem occured by changing the tap position. but at that time only oltc bucholz relay activated. After testing the TxR Relay team & PET team cant find any solid reason. The values are ok also. So plz answer wat's the reason for this incident? anybody plz help.

3 Answers